Map sources and contracts
We catalogue APIs, queues, flat files, and legacy tables, then write a field-level contract so every downstream consumer knows payload shape and update cadence.
Sync Lumen Consulting
Project-based programming consulting for system integration and data synchronization — scoped, priced, and delivered under terms you agree before work starts.
How we move from interface inventory to synchronized data
Design the sync harness
Batch windows, idempotent workers, retry policy, and observability hooks are chosen to match your risk tolerance — not a generic ETL template.
Verify in staging
Reconciliation reports and sampled record diffs run before production cutover; rollback steps are documented alongside the deployment checklist.
Infrastructure-aware integration
Whether workloads live in a colocation hall or a managed cloud VPC, we align connector placement, secrets handling, and throughput limits with the environment you already operate.
Blueprint before code
Sequence diagrams, mapping spreadsheets, and interface control documents precede implementation. That discipline keeps multi-team integrations auditable when auditors or new engineers join mid-project.
Engagements stay fixed-scope: you receive a written statement of work, milestone schedule, and fee breakdown before repositories are touched.
Request a scoping callQuestions clients ask before signing a statement of work
Do you resell software licences?
No. We advise on connector choice and write the integration layer; licence procurement stays with your procurement team unless explicitly added to a custom SOW.
Can you work with mainframe extracts or SFTP drops?
Yes — many Singapore operations still exchange nightly files. We design parsers, checksum validation, and alerting around those patterns.
How is pricing structured?
Each project is quoted after discovery. Fees, payment milestones, and change-control rules are listed in your SOW; nothing is auto-billed from this website.